A model of regulatory dynamics with threshold-type state-dependent delay by Qingwen Hu

Subjects: “…diffusion time…”
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À propos de l’ouvrage coordonné par D. Hugh Whittaker, Timothy J. Sturgeon, Toshie Okita et Tianbiao Zhu, Compressed development: time and timing in economic and social development by Robert Boyer

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On the Q–S Chaos Synchronization of Fractional-Order Discrete-Time Systems: General Method and Examples by Adel Ouannas, Amina-Aicha Khennaoui, Giuseppe Grassi, Samir Bendoukha

“…In this paper, we propose two control strategies for the Q–S synchronization of fractional-order discrete-time chaotic systems. Assuming that the dimension of the response system m is higher than that of the drive system n, the first control scheme achieves n-dimensional synchronization whereas the second deals with the m-dimensional case. …”
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On the Feasibility and Limitations of Just-in-Time Instruction Set Extension for FPGA-Based Reconfigurable Processors by Mariusz Grad, Christian Plessl

“…For the scientific computing benchmarks, the achievable speedup is only 1.2x, which requires significant execution times in the order of days to amortize the overheads.…”
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Fractional Differential Equations in Terms of Comparison Results and Lyapunov Stability with Initial Time Difference by Coşkun Yakar

“…We compare the classical notion of stability to the notion of initial time difference stability for fractional-order differential equations in Caputo's sense. …”
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Jesus Christ, a compassionate companion: Christological reflections in the time of the HIV/AIDS pandemic by E. S. Mligo

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The Effect of the Rolling Direction, Temperature, and Etching Time on the Photochemical Machining of Monel 400 Microchannels by Deepakkumar H. Patil, Sadaiah Mudigonda

“…For good quality microchannels, the effects of spinning time, spinning speed, exposure time, and photoresist film strength were also taken into consideration. …”
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Experimental-Based Optimization of Injection Molding Process Parameters for Short Product Cycle Time by Saad M. S. Mukras

“…This paper presents a framework for optimizing injection molding process parameters for minimum product cycle time subjected to constraints on the product defects. …”
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Design of Signal Timing Plan for Urban Signalized Networks including Left Turn Prohibition by Qinrui Tang, Bernhard Friedrich

“…The objective of this paper is to propose a method for minimizing the total travel time by prohibiting left turns at intersections. …”
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A Simplified Network Model for Travel Time Reliability Analysis in a Road Network by Kenetsu Uchida, Teppei Kato

“…This paper proposes a simplified network model which analyzes travel time reliability in a road network. A risk-averse driver is assumed in the simplified model. …”
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Stability and Hopf Bifurcation of an n-Neuron Cohen-Grossberg Neural Network with Time Delays by Qiming Liu, Sumin Yang

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Algorithm for determining the operating parameters of an electrical network in the problem of optimal reconfiguration in real time by Vladislav A. Rokhlov, Rustam N. Khamitov, Sergey N. Zherebtsov, Anastasia A. Latyntseva

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25 0H Vitamin D Levels in Pregnant Females: The Hidden Time Bomb by Fatima Tuz Zuhra, Mehnaz, Noreen Atzaz, Shabana, Asma Iqbal, Sami Saeed

“…Eighty pregnant females were included in the study and tested for vitamin D at three points of time i.e. first trimester gestational age: (7-13 weeks), second trimester (20-26weeks), and third trimester (33 weeks till term). …”
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Stability and Hopf Bifurcation Analysis of a Gene Expression Model with Diffusion and Time Delay by Yahong Peng, Tonghua Zhang

“…We consider a model for gene expression with one or two time delays and diffusion. The local stability and delay-induced Hopf bifurcation are investigated. …”
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A Finite-Time Fractional-Order Error Extended State Observer for Hypersonic Vehicle by Mingfei Zhao, Jia Song, Yunlong Hu, Wenling Li

“…To address the challenges posed by strong coupling, nonlinearity, and rapid time-varying dynamics in hypersonic vehicle (HV), this study presents an active disturbance rejection control (ADRC) scheme based on finite-time fractional-order error extended state observer (FTFOEESO). …”
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VLSI Architectures for Sliding-Window-Based Space-Time Turbo Trellis Code Decoders by Georgios Passas, Steven Freear

“…In this paper, a complete architectural model of a space-time turbo code receiver that includes elementary decoders is presented. …”
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Stability and Bifurcation Analysis of a Three-Dimensional Recurrent Neural Network with Time Delay by Yingguo Li

“…We consider the nonlinear dynamical behavior of a three-dimensional recurrent neural network with time delay. By choosing the time delay as a bifurcation parameter, we prove that Hopf bifurcation occurs when the delay passes through a sequence of critical values. …”
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Specialization of loop rules of a sequent calculus of intuitionistic temporal logic with time gaps by Romas Alonderis

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Reproductive Efficiency of Nelore Cows in Fixed-Time Artificial Insemination Programs with Early Resynchronization by Larissa de Paiva Nunes Gonçalves, Alisson Jordão Prado, Aline Pacheco, Yana Eliza Feitosa de Almeida, Pietro Sampaio Baruselli, Welligton Conceição da Silva, Antônio Humberto Hamad Minervino, Jucelane Salvino de Lima, Kedson Alessandri Lobo Neves

“…We aimed to evaluate the reproductive efficiency of Nelore cows in fixed-time artificial insemination (FTAI) programs with early resynchronization. …”
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Meal Timing Habits among Adults in Saudi Arabia: A Cross-Sectional Study by Sarah AlMuammar, Abeer Ahmed Algarni, Ftoon Badroun, Hanan Hassan Mushaeb, Raneem Khalid Abu Sadi, Areej Algarni

“…Females were found to be 1.3 times more likely to skip breakfast than males (OR = 1.3, 95% CI 1.0–1.6, P=0.04), while unemployed individuals were three times more likely to skip breakfast than those with full-time jobs (OR = 3.0, 95% CI 1.3–7.1, P=0.01). …”
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